Ratio of A and B ages is equal to 4:3 A will be 26 years old after 6 years how old is B now
HR4:
4/3 = 20/x ..... x=15
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ratio of age of A : B. = 4:3
let A's present age be x
after 6 years
A's age = x + 6
26 = x +6
x = 20
let B's age = y
x:y : : 4:3
20:y : : 4:3
y = 20×3\4 ( product of means = product of extremes)
y = 15
Hence ,
B is 15 years old
Hope it helps!!
let A's present age be x
after 6 years
A's age = x + 6
26 = x +6
x = 20
let B's age = y
x:y : : 4:3
20:y : : 4:3
y = 20×3\4 ( product of means = product of extremes)
y = 15
Hence ,
B is 15 years old
Hope it helps!!
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